454842010

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{132607}}^1$

素因数の和:132635

約数の個数: 32

約数和(自身を含む): 954777600

約数和(自身を除く): 499935590

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 132607, 265214, 663035, 928249, 1326070, 1856498, 4641245, 6497743, 9282490, 12995486, 32488715, 45484201, 64977430, 90968402, 227421005, 454842010]

約数ペア:

[(1, 454842010), (2, 227421005), (5, 90968402), (7, 64977430), (10, 45484201), (14, 32488715), (35, 12995486), (49, 9282490), (70, 6497743), (98, 4641245), (245, 1856498), (343, 1326070), (490, 928249), (686, 663035), (1715, 265214), (3430, 132607)]